Rchr
J-GLOBAL ID:201701016288230123   Update date: May. 11, 2024

Ikeda Masahiro

イケダ マサヒロ | Ikeda Masahiro
Affiliation and department:
Other affiliations (1):
Homepage URL  (1): https://sites.google.com/view/masahiroikedaswebpage/home
Research field  (5): Basic analysis ,  Mathematical analysis ,  Basic mathematics ,  Applied mathematics and statistics ,  Information theory
Research keywords  (10): Real Analysis ,  Partial Differential Equations ,  Ordinary Differential Equations ,  Functional Analysis ,  Harmonic analysis ,  Fourier Analysis ,  Dynamical Systems ,  Data analysis ,  Machine Learning ,  グラフ理論
Research theme for competitive and other funds  (7):
  • 2023 - 2027 Stability of standing waves for the nonlinear Schr\"odinger equation with an external potential
  • 2019 - 2023 Well-posedness and global dynamics of solutions to nonlinear partial differential equations
  • 2018 - 2022 非線形消散波動方程式の解がもつ波動的性質の解明
  • 2016 - 2019 Study of second order elliptic operators with unbounded coefficients
  • 2015 - 2018 Study on critical nonlinear dispersive wave equations
Show all
Papers (75):
  • Sho Sonoda, Isao Ishikawa, Masahiro Ikeda. A unified Fourier slice method to derive ridgelet transform for a variety of depth-2 neural networks. Journal of Statistical Planning and Inference. 2024. 233. 106184-106184
  • Noboru Chikami, Masahiro Ikeda, Koichi Taniguchi, Slim Tayachi. Unconditional uniqueness and non-uniqueness for Hardy-Hénon parabolic equations. Mathematische Annalen. 2024
  • Masaru Hamano, Masahiro Ikeda, Takahisa Inui, Ikkei Shimizu. Global dynamics below a threshold for the nonlinear Schrödinger equations with the Kirchhoff boundary and the repulsive Dirac delta boundary on a star graph. Partial Differential Equations and Applications. 2024. 5. 1
  • Masaru Hamano, Masahiro Ikeda. Blow-up Solutions to Nonlinear Schrödinger Equation with a Potential. Schrödinger Equation - Fundamentals Aspects and Potential Applications. 2024
  • Masaru Hamano, Masahiro Ikeda, Shuji Machihara. Blow-up solutions for non-scale-invariant nonlinear Schr\"odinger equation in one dimension. 2024. 16. 1. 71-83
more...
MISC (76):
  • Naoya Hatano, Masahiro Ikeda, Ryota Kawasumi. Boundedness of composition operators from Lorentz spaces to Orlicz spaces. 2024
  • Naoya Hatano, Masahiro Ikeda. Smoothing estimate for the heat semigroup with a homogeneous weight on Morrey spaces. 2024
  • Masahiro Ikeda, Isao Ishikawa, Ryota Kawasumi. Boundedness of composition operator in Orlicz-Morrey spaces. 2024
  • Isao Ishikawa, Yuka Hashimoto, Masahiro Ikeda, Yoshinobu Kawahara. Koopman operators with intrinsic observables in rigged reproducing kernel Hilbert spaces. 2024
  • Sho Sonoda, Isao Ishikawa, Masahiro Ikeda. A unified Fourier slice method to derive ridgelet transform for a variety of depth-2 neural networks. 2024
more...
Patents (1):
  • 橋本 悠香, 松尾 洋一, 石川 勲, 池田 正弘, 河原 吉伸
Lectures and oral presentations  (158):
  • Heat on the hypergraph containing vertices with given data
    (日本数学会・2022年度秋季総合分科会 2022)
  • BBM--Burgersの初期値問題の解の漸近挙動
    (日本数学会・2022年度秋季総合分科会 2022)
  • On global existence and asymptotic behavior for nonlinear damped wave equations on measure spaces
    (2022)
  • Global dynamics of Mass-Energy threshold for NLS with an inverse-power potential
    (日本数学会・2022年度秋季総合分科会 2022)
  • On stability and instability of standing waves for 2d- nonlinear Schrödinger equations with point interaction
    (Trials in Wave Turbulance: from random waves to kinetic equations 2022)
more...
Education (3):
  • 2010 - 2013 大阪大学大学院 理学研究科 数学専攻博士後期課程
  • 2008 - 2010 大阪大学大学院 理学研究科 数学専攻博士前期課程
  • 2004 - 2008 Osaka University School of Science Department of Mathematics
Professional career (1):
  • Doctor (Osaka University)
Work history (7):
  • 2020/08 - 現在 RIKEN Research Scientist
  • 2017/04 - 現在 Keio University Faculty of Science and Technology Visiting researcher
  • 2017/04 - 2020/07 RIKEN
  • 2014/04 - 2017/03 日本学術振興会 特別研究員PD
  • 2013/09 - 2014/03 Tohoku University Faculty of Science
Show all
Awards (4):
  • 2023/11 - 第26回情報論的学習理論ワークショップ(IBIS2023) 優秀プレゼンテーション賞 ファイナリスト ニューラルネットのパラメータに作用する双対群と普遍性定理の表現論的証明
  • 2020/12 - 第23回情報論的学習理論ワークショップ(IBIS2020) 優秀発表賞
  • 2017/11 - 日本数学会 異分野・異業種研究交流会2017 ベストポスター発表
  • 2015/09 - 日本数学会 建部賢弘賞 奨励賞
Association Membership(s) (1):
日本数学会
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page